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Ochotona
Description | A pika (PY-kə; archaically spelled pica) is a small mountain-dwelling mammal found in Asia and North America. With short limbs, very round body, an even coat of fur, and no external tail, they resemble their close cousin the rabbit, but with short rounded ears. The large-eared pika of the Himalayas and nearby mountains is found at heights of more than 6,000 metres (20,000 ft), among the highest of any mammal. From Wikipedia article at https://en.wikipedia.org/wiki/Ochotona, which is released under the Creative Commons Attribution-Share-Alike License 3.0. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Source Data |
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Rank | genus | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (GBIF,PBDB) | Life : Animalia : Chordata : Mammalia : Lagomorpha : Ochotonidae : Ochotona | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomic Status (GBIF) | accepted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Common Name | pika | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Scientific Name | Ochotona Link, 1795 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Name Published In | Link, H. F. 1795. Ueber die Classification der Säugthiere. Beyträge zur Naturgeschichte 2: 1-41. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Opinions (PBDB) |
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Status (PBDB) | extant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 7 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extant Size (PBDB) | 4 (57%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 16.0 - 11.6 Ma Miocene | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Environment | terrestrial (based on Eutheria) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Motility | actively mobile (based on Osteichthyes) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Diet | herbivore (based on Ochotonidae) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taphonomy | phosphatic (based on Vertebrata) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Primary Reference (PBDB) | J. Alroy. 2002. Synonymies and reidentifications of North American fossil mammals. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Common Name(s) | Pika, Pikas | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wikipedia | https://en.wikipedia.org/wiki/Ochotona |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Ochotona alpina species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona argentata species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona bedfordi species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona cansus species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona collaris species | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
Ochotona coreana species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona curzoniae species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona daurica species | listed (PBDB) | 1 | 0.78 Ma Pleistocene | 0 Ma Extant | |
Ochotona dauurica species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona erythrotis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona fenisex species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona forresti species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona gaoligongensis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona gloveri species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona hamica species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona himalayana species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona hoffmanni species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona huangensis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona hyperborea species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona iliensis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona koslowi species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona ladacensis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona lama species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona macrotis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona mantchurica species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona muliensis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona nigritia species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona nubrica species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona opaca species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona pallasi species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona pricei species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona princeps species | accepted (GBIF) listed (PBDB) | American Pika | 11 | 1.80 Ma Pleistocene | 0 Ma Extant |
Ochotona pusilla species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona roylei species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona rufescens species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona rutila species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona sikimaria species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona spanglei ✝ species | accepted (GBIF) listed (PBDB) | 3 | 10.3 Ma Miocene | 10.3 Ma Miocene | |
Ochotona sushkini species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona syrinx species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona thibetana species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona thomasi species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona turuchanensis species | accepted (GBIF) | No associated record in PBDB | |||
Ochotona valerotae ✝ species | accepted (GBIF) listed (PBDB) | 1 | 2.59 Ma Pleistocene | 2.59 Ma Pleistocene | |
Ochotona whartoni ✝ species | accepted (GBIF) listed (PBDB) | 6 | 1.80 Ma Pleistocene | 0.13 Ma Pleistocene | |
Ochotona wollastoni species | accepted (GBIF) | No associated record in PBDB |
Obsolete Names
Synonymy List
Year | Name and Author |
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1795 | Ochotona Link |
1902 | Ochotona Hay p. 735 |
1980 | Ochotona Kurten and Anderson p. 275 |
1997 | Ochotona McKenna and Bell |
2011 | Ochotona Erbajeva et al. p. 2 |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!